- 
    
      Sea ice cover progression in Hudson Bay 2008-2018 DatasetThemes: Marine The dataset lists the first day of surface air temperatures above zero degC, the sea ice break-up date (ice concentration falling below 15%), the sea ice freeze-up date (ice... Read more
- 
    
      Canadian Ice Service Ice concentrations - Hudson Bay transects 2018 DatasetThemes: Marine These datasets include ice concentrations at different stages of development along the following transects: The Narrows Nelson River estuary into central Hudson Bay Western into... Read more